CH577960A5 - - Google Patents
Info
- Publication number
- CH577960A5 CH577960A5 CH1784972A CH1784972A CH577960A5 CH 577960 A5 CH577960 A5 CH 577960A5 CH 1784972 A CH1784972 A CH 1784972A CH 1784972 A CH1784972 A CH 1784972A CH 577960 A5 CH577960 A5 CH 577960A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46100707A JPS501250B2 (enEXAMPLES) | 1971-12-14 | 1971-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH577960A5 true CH577960A5 (enEXAMPLES) | 1976-07-30 |
Family
ID=14281146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1784972A CH577960A5 (enEXAMPLES) | 1971-12-14 | 1972-12-07 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3839406A (enEXAMPLES) |
| JP (1) | JPS501250B2 (enEXAMPLES) |
| CH (1) | CH577960A5 (enEXAMPLES) |
| FR (1) | FR2165466A5 (enEXAMPLES) |
| GB (1) | GB1382738A (enEXAMPLES) |
| IT (1) | IT974017B (enEXAMPLES) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE792493A (fr) * | 1971-12-10 | 1973-03-30 | Nippoh Chemicals | Procede pour la preparation de diaminomaleonitrile |
| FR2993560B1 (fr) | 2012-07-17 | 2014-07-18 | Arkema France | Procede de preparation du diaminomaleonitrile |
| CN120192246A (zh) * | 2025-05-20 | 2025-06-24 | 营口德瑞化工有限公司 | 一种连续合成二氨基马来腈的方法 |
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1971
- 1971-12-14 JP JP46100707A patent/JPS501250B2/ja not_active Expired
-
1972
- 1972-11-30 GB GB5533072A patent/GB1382738A/en not_active Expired
- 1972-12-04 US US00312110A patent/US3839406A/en not_active Expired - Lifetime
- 1972-12-07 CH CH1784972A patent/CH577960A5/xx not_active IP Right Cessation
- 1972-12-11 FR FR7243968A patent/FR2165466A5/fr not_active Expired
- 1972-12-12 IT IT54642/72A patent/IT974017B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| GB1382738A (en) | 1975-02-05 |
| JPS501250B2 (enEXAMPLES) | 1975-01-16 |
| DE2261272A1 (de) | 1973-06-20 |
| JPS4864023A (enEXAMPLES) | 1973-09-05 |
| FR2165466A5 (enEXAMPLES) | 1973-08-03 |
| US3839406A (en) | 1974-10-01 |
| IT974017B (it) | 1974-06-20 |
| DE2261272B2 (de) | 1976-01-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |